package StringTest;

public class TestString {

	void aa(){
		String s = new String("12");
		s = s + 3.2;
		int[] arr = new int[3];
		char[] c = new char[2];
		c[1] = 1;
		System.out.print(s);
		
	}
	
	public static void main(String[] args){
		TestString test = new TestString();
		test.aa();
	}
	
} 
